Numbers whose base-6 representation has 2 more 0's than 5's.

Terms

a(0) =36a(1) =72a(2) =108a(3) =144a(4) =217a(5) =218a(6) =219a(7) =220a(8) =222a(9) =228a(10) =234a(11) =240a(12) =252a(13) =288a(14) =324a(15) =360a(16) =433a(17) =434a(18) =435a(19) =436a(20) =438a(21) =444a(22) =450a(23) =456a(24) =468a(25) =504a(26) =540a(27) =576a(28) =649a(29) =650